LowIV Macro Policy & Sovereign Debt25 September 2026, Friday
S&P affirms Chile at 'A' with a stable outlook but says fiscal consolidation will take longer than expected; 2026 growth forecast at 0.7%
S&P Global Ratings on 25 September affirmed Chile's long-term foreign currency rating at 'A' and its local currency rating at 'A+', with a stable outlook. The agency expects the general government deficit to fall from 2.6% of GDP in 2025 to 1.4% in 2029, while warning that fiscal consolidation will take longer than initially expected; its 2026 growth forecast is 0.7%.
According to the decision announced by the Finance Ministry on 25 September and reported by Cooperativa, S&P attributed the fall in the deficit to 1.4% by 2029 to fiscal consolidation, the higher growth expected in 2027 and favourable copper prices; the agency also stressed the need to speed up permits for major projects. According to La Tercera, the transfer and convertibility assessment is 'AA-'; S&P forecasts growth of 0.7% for 2026 and 2.9% for 2027 and unemployment of 9% for 2026 and 8.7% for 2027, and calculates that interest payments will reach 5.5% of government revenue over 2026–2029. According to the same report, the agency wrote that missed revenue projections have increased the debt burden.
According to BioBioChile, S&P viewed favourably the approval of the National Reconstruction Law, which speeds up environmental permits and cuts corporate tax from 27% to 23%; Fitch also kept Chile at 'A−' with a stable outlook in a separate review, though the date of the Fitch decision could not be verified. According to The Rio Times, the IPSA in Santiago fell 0.38% to 11,256.80 on 25 September and the dollar stood at 913.98 pesos; the decision drew no marked market reaction.
The decision came in a week when Brazil's IPCA-15, at 0.70%, approached the upper end of the target range and financing costs across the region rose as the US 10-year yield climbed above 5%. The fact that S&P foresees an improvement of only 1.2 points in the deficit path by 2029 shows the agency reading the Kast government's fiscal consolidation timetable as slower.
Talay assessment
Bottom line
S&P's 25 September decision keeps Chile in the region's 'A' group, closing off near-term rating risk; however, the 0.7% growth forecast for 2026, 9% unemployment and interest rising to 5.5% of revenue show fiscal space narrowing. The projection that the deficit will fall by only 1.2 points in 4 years keeps alive the risk of the outlook turning negative in 2027 if copper prices or growth disappoint.
Likely effects
- Chilean borrowing costsPositiveWeeks
Keeping the 'A' rating and stable outlook limits the risk of a further rise in Chile's external borrowing premium at a time when the US 10-year yield is above 5%.
- Fiscal policyNegative1–6 months
Interest costs rising to 5.5% of revenue and missed revenue projections make the fiscal cost of cutting corporate tax from 27% to 23% more visible.
- Emerging market creditUncertain1–6 months
The affirmation of Chile's rating is a reminder that 2027 growth expectations in copper-exporting countries rest on recovery scenarios such as 2.9%, and of the sensitivity of regional credit ratings to commodity prices.
Possibilities, ranked
- 1Rating and outlook maintained65%
Growth approaches 2.9% in 2027, copper prices stay favourable, and S&P and Fitch leave the rating unchanged throughout 2027.
Watch: The 2027 growth forecast in the Central Bank of Chile's December Monetary Policy Report
- 2Outlook turns negative30%
The revenue shortfall persists, the deficit stays above target in 2026–2027, and S&P moves the outlook to negative.
Watch: The deficit target and revenue assumptions of the 2027 budget law in Congress
- 3Upside surprise5%
Copper prices and investment exceed expectations, and the deficit narrows rapidly in 2027.
Watch: Monthly copper export revenues and the rise in investment permits
Probabilities are calibrated judgement based on the sources, not measurement, and are revised as new information arrives. Not investment advice.
Market reaction
Indicators affected
- S&P Chile rating (foreign currency)▲ A, stable
- General government deficit 2029▲ 1.4% of GDP
- S&P 2026 growth forecast▼ 0.7%